• 450wsg 18 Inch Sand Dreding Pump
  • 450wsg 18 Inch Sand Dreding Pump
  • 450wsg 18 Inch Sand Dreding Pump
  • 450wsg 18 Inch Sand Dreding Pump
  • 450wsg 18 Inch Sand Dreding Pump
  • 450wsg 18 Inch Sand Dreding Pump

450wsg 18 Inch Sand Dreding Pump

Type: Cutter Suction Dredger
Power Type: Diesel
Cyclone Type: Hydrocyclone
Slot Type: CTS
Customized: Customized
Condition: New
Customization:
Diamond Member Since 2013

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Manufacturer/Factory

Basic Info.

Model NO.
450WSG
Name
450 Wsg Sand Dredging Pump
Discharge Size
18inch (450mm)
Outlet Size
24inch(600mm)
Capacity
3200-3800m3/H
Head
20-67m
Npshr
<4.5
Material
High Chrome Alloy
Max Dia of Solid
240mm
Mqq
1 Set
Transport Package
Plywood Case
Specification
CE
Trademark
Naipu
Origin
Shijiazhuang City
HS Code
8413709990
Production Capacity
500 Set

Product Description

450WSG 18 Inch Sand Dreding Pump

 
Basic Information:
Name: 450 WSG Sand Dredging Pump
Pump Type: Centrifugal
Discharge size: 18 inch / 450mm
Suction size:24 inch / 600mm
Flow: 3200 - 3800 m3 / h
Head :20-67m
Speed: 250 -550 rpm
Eff: 70-78%
NPSHr <4.5
Max dia of solid allowing : 240mm
Power: Motor / Diesel
Price : Contact me for details  

 
Application and Feature

Naipu® NP-WS Sand dredging pump is single-stage single-suction cantilever horizontal centrifugal pump with advantages of light weight ,good wear-resistant ,super dredging performance ,perfectly suited for the dredge on the whole construction ,high multiple economy benefits and so on .It throughout meets requirements of the dredge to dredging pumps .The pump mainly consists of the pump head , gearbox specifically for the dredging pump ,high elastic coupling and supervisor system of the driving device for the dredge.

Typical Applications---

Suction Hopper Dredging
Constructional Material
Sand gravel processing
Barge Loading
Sand Reclamation


NP-WS Sand Dredging  Pump PERFORMANCE PARAMETERS

 
type Capacity (M3/H) Head (M) Speed (r/min) Efficiency(%) Inlet Dia (mm) Outlet dia.
 
(mm)
NPSHR
(M)
Max dia of flowed particle Weight(T)
five three
100 WS 180-250 25-45 1000-1400 50-58 150 100 <3.5 50 82 0.5
150WS 250-550 20-40 1200-1400 58-60 200 150 <4 76 127 1.1
150WSG 350-700 40-65 800-980 68-71 200 150 <3.5 84 140 1.9
200WS 350-700 20-45 700-980 60-65 250 200 <4.5 105 178 2.3
200WSG 550-1000 40-65 700-850 70-72 250 200 <4 108 180 3.2
250WS 700-1100 20-45 500-750 65-70 300 250 <4 132 220 4.5
250WSG 900-1500 40-60 500-650 70-74 350 250 <4.5 86 144 4.6
300WS 1100-1800 20-40 400-600 65-68 350 300 <4.5 144 241 5.5
300WSG 1500-2200 30-65 400-550 74-78 450 300 <4 144 241 8.0
350WSG 2000-3000 40-65 400-550 74-78 450 350 <4 147 245 8.8
450WSG 3000-4000 35-67 350-500 76-80 600 450 <4.5 125 254 12
500WSG 4000-5500 40-65 350-450 78-80 650 500 <4.8 150 250 17
600WSG 5000-9000 55-80 320-400 81-85 650 600 <6 160 220 35
700WSG 8000-12000 60-85 280-380 83-85 750 700 <6 180 280 50
800WSG 10000-15000 50-70 260-360 79-80 850 800 <6 200 300 58
900WSG 120000-19000 50-75 280-330 83-85 950 900 <6 210 320 85
1000WSG 16000-25000 23-76 180-290 85-87 1100 1000 <6 230 350 126

Sand Dredging Pump Construction

450wsg 18 Inch Sand Dreding Pump

Main Part Number At The Drawing

1 - Shaft
2 - Frame
3 - Mechanical Seal Assembly
4 - Connecting Plate
5 - Rear Liner
6 - Pump Casing
7 - Cover Plate
8 - Front Liner
9 - Impeller
10- Support

 

Materials of Construction
 

 

VOLUTE

IMPELLERS

BASE

EXPELLER

EXPELLER RING

SHAFT SLEEVE

SEALS

Standard

High Chrome Alloy

High Chrome Alloy

 Cast Iron

Chrome Alloy
or
SG Iron

Chrome Alloy
or
SG Iron

SG Iron

Natural Rubber

Options

SG Iron

SG Iron

Mild Steel
Fabricated

SG Iron

SG Iron

 EN56C
Ferralium
Hasteloy C
Ceramic
Stellite
Chrome Oxide

Nordel
Neoprene
 
Butyl
EPDM

Related Products
450wsg 18 Inch Sand Dreding Pump

 

Our Services

1.Quick Reply.All Message or email will get reply within 8 hours

2.We can help to select the suitablepump if you can not sure which model pump suitable  for you

3.We have a group of high quality technicians with rich experience who can solve everything  during the whole process.

4.Perfect after -sales .We will be responsible for the whole life period

5.OEM order.Many material are available ,like High chrome, rubber , stainless steel and etc.,

 

Contact Us

 ShiJiaZhuang NaiPu Pump Co.,Ltd

Contact person :Kitty Liu
 

Shijiazhuang, Headquarters

Add.:No.368, Xinshi North Road, Shijiazhuang, Hebei Province, China

     

If you are intrested in sand suction pump, please do not hesitate to contact us!

 

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Diamond Member Since 2013

Suppliers with verified business licenses

Manufacturer/Factory
Management System Certification
ISO 9001, ISO 9000, ISO 14001
OEM/ODM Availability
Yes